FILTER DEVICE OF WARM-AIR HEATER
PROBLEM TO BE SOLVED: To provide an easily detachable filter device of a warm-air heater while a deodorizing filter or a sterilizing filter is firmly mounted thereon. SOLUTION: This filter device of the warm-air heater comprises a device body in which an air blow route having a warm-air outlet and a...
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Zusammenfassung: | PROBLEM TO BE SOLVED: To provide an easily detachable filter device of a warm-air heater while a deodorizing filter or a sterilizing filter is firmly mounted thereon. SOLUTION: This filter device of the warm-air heater comprises a device body in which an air blow route having a warm-air outlet and an air inlet are formed and which comprises a burner part in the air blow route and a fan guard with an air permeation surface part and having an air blow fan which is installed in the air inlet. Also, the deodorizing filter 41 or the sterilizing filter is installed on the outside of the fan guard so that the deodorization or sterilization indoors can be performed together with warm-air heating. The filter 41 is detachably fitted directly to the fan guard through an elastic means 49c. By this, the filter device can be easily attached/detached though firmly fixed, can be securely attached without causing chattering noise and disengagement, can perform the deodorization or sterilization indoors together with warm-air heating, and can be easily detached to be convenient for frequent cleaning. COPYRIGHT: (C)2005,JPO&NCIPI |
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